[ 1345.284460][T17469] br1: port 1(veth1) entered blocking state
[ 1345.284958][T17469] br1: port 1(veth1) entered disabled state
[ 1345.285512][T17469] veth1: entered allmulticast mode
[ 1345.288121][T17469] veth1: entered promiscuous mode
[ 1345.366727][   T56] br1: port 1(veth1) entered blocking state
[ 1345.367371][   T56] br1: port 1(veth1) entered forwarding state
[ 1358.693673][T17568] br1: port 1(veth1) entered disabled state
[ 1358.769114][T17570] veth1: left allmulticast mode
[ 1358.770170][T17570] veth1: left promiscuous mode
[ 1358.770501][T17570] br1: port 1(veth1) entered disabled state